baber/WOPTO huggingface dataset:
Patent JP-2019119822-A (JP)
Title: Microcapsule, composite ceramic granulated body, and method of producing ceramic using the same
Inventor: ISHIDA TOMOYUKI
IPC: C08J3/12
Filed: 2018-01-10
Abstract: To provide: a microcapsule that can be suitably used in producing ceramics; a composite ceramic granule; and a method of producing ceramics using the same.SOLUTION: The microcapsule has a core-shell structure. The core contains a liquid component by 50 vol.% or more with respect to the volume of the core, and the liquid component is liquid at a temperature of 20°C. The shell is solid at a temperature of 20°C. The collapse strength of the microcapsule is 0.01 mN or more and less than 1 mN.SELECTED DRAWING: None
Patent JP-2019125630-A (JP)
Title: Piezoelectric generator and method of manufacturing the same
Inventor: SEKIGUCHI TETSUSHI
IPC: H01L41/312
Filed: 2018-01-13
Abstract: To provide a piezoelectric generator which can be manufactured simply in few steps and also capable of promoting miniaturization and high performance of the entire device, and a method of manufacturing the same.SOLUTION: A piezoelectric generator 10 according to the present invention includes: a body 11 which has flexibility and in which electrodes 24 and 27 are brought into contact with respective piezoelectric bodies 17 and 20 made of a piezoelectric material; and a laminate 12 coating the entire outer surface of the body 11 from the outside. In the piezoelectric generator, an electromotive force is generated by stress acting on the body 11. The body 11 is configured as a laminate in which a plurality of members including the piezoelectric bodies 17 and 20 and the electrode 24 and 27 are laminated, and includes a gap 29 which restricts partial lifting of an interlayer junction site thereby to improve adhesion of the interlayer junction site.SELECTED DRAWING: Figure 2
Patent JP-2018119138-A (JP)
Title: Laminate film
Inventor: TAMURA NAOKO
IPC: C09J7/20
Filed: 2018-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a laminate film that shows excellent adhesive properties when stuck to an adherend having irregularities on the surface, and can be easily peeled after processing or storage.SOLUTION: A laminate film has an adhesive layer on one side of a base material. The laminate film has a crystallization temperature Tc of 118°C or more, and a ten point average roughness Rzof the adhesive layer face of 1-7 μm.SELECTED DRAWING: None
Patent JP-2018186264-A (JP)
Title: Light-emitting device and method for manufacturing the same
Inventor: BANDO SHUSAKU
IPC: H01L21/56
Filed: 2018-01-19
Abstract: PROBLEM TO BE SOLVED: To provide: a light-emitting device which enables the materialization of further increase in light beam; and a method for manufacturing the light-emitting device.SOLUTION: A light-emitting device comprises: a light-emitting element 1; a translucent member 2 provided on an upper face of the light-emitting element 1; and a light reflective covering member 3 which covers side faces of the light-emitting element 1 and side faces of the translucent member 2. The covering member 3 includes: a first covering member 3a which covers the side face of the light-emitting element 1 and the side face of the translucent member 2, and includes a first light reflective material and a first fluorine-based resin; and a second covering member 3b which covers the first covering member 3a and includes a second light reflective material and a second resin. It is preferable that in the light-emitting device, the difference in refraction index between the first light reflective material and the first resin is larger than the difference in refraction index between the second light reflective material and the second resin.SELECTED DRAWING: Figure 1B
Patent JP-2019132301-A (JP)
Title: Resin gear
Inventor: MORIO YOICHI
IPC: F16H55/12
Filed: 2018-01-29
Abstract: To provide a resin gear which enables fluctuation of attenuation according to an engagement portion of the gear.SOLUTION: A resin gear 1 includes: an annular metal bush 3; an annular resin member 7 which is provided around the metal bush and in which a tooth profile 7b is formed at an outer periphery part; and an annular elastic member 5 provided between the metal bush and the resin member. The elastic member is formed by multiple blocks (a first block 5a and a second block 5b) having hardness which differs in a circumferential direction. The adjacent blocks having different hardness.SELECTED DRAWING: Figure 1
Patent JP-2019132682-A (JP)
Title: Map data structure
Inventor: FUJITA YOKO
IPC: G09B29/00
Filed: 2018-01-31
Abstract: To enable a vehicle to be parked at a suitable place on a road.SOLUTION: Provided is an information processing device for creating map data having parkable information that is information pertaining to a parkable section of a road, in which an acquisition unit acquires detection information around a vehicle detected by a sensor provided in the vehicle and position information of the vehicle, a determination unit determines whether or not a position indicated by the position information or a position around the position indicated by the position information is parkable, and a setting unit sets cost information for parking to the parkable information for a section that includes the position determined to be parkable.SELECTED DRAWING: Figure 5
Patent JP-2018101994-A (JP)
Title: Method of controlling logic circuit
Inventor: YAMAGISHI MASANAO
IPC: H03K19/21
Filed: 2018-02-06
Abstract: PROBLEM TO BE SOLVED: To achieve a simple, low-cost, and high-speed logic circuit.SOLUTION: A first resistor network outputs Vdd as a first signal in a case where both a voltage of a first input and a voltage of a second input are Vdd, outputs zero as the first signal in a case where both are zero, and outputs a voltage V1 larger than zero and less than Vdd as the first signal in other cases. A first comparator receives the first signal at its inverted input, receives a voltage V2 larger than zero and less than V1 at its non-inverted input, and outputs a second signal whose voltage is zero or Vdd. A second comparator receives the first signal at its non-inverted input, and receives a voltage V3 larger than V1 and less than Vdd at its inverted input, and outputs a third signal whose voltage is zero or Vdd. A second resistor network outputs zero as a fourth signal in a case where both a voltage of the second signal and a voltage of the third signal are zero, and outputs a signal whose voltage V4 is larger than zero and less than Vdd as the fourth signal in a case where one of the voltage of the second signal and the voltage of the third signal is Vdd and the other is zero. A third comparator receives the fourth signal and a voltage V5 larger than zero and less than V4, and outputs a voltage of zero or Vdd.SELECTED DRAWING: Figure 1
Patent JP-2018106736-A (JP)
Title: Virtual try-on apparatus, virtual try-on method and program
Inventor: OSADA KUNIO
IPC: G06Q30/06
Filed: 2018-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a virtual try-on service according to respective try-on person.SOLUTION: A virtual try-on apparatus 10 includes: a first acquisition section 12A; a first display control section 12B; a reception section 12C; a generation section 12D; and a second display control section 12E. The first acquisition section 12A acquires feature information of a try-on person. The first display control section 12B displays a clothing image corresponding to the acquired feature information in a first information, in which at least the feature information and a clothing image are associated with each other, on a first display unit. The reception section 12C receives, from the try-on person, a selection of a target try-on clothing image from the clothing images displayed on the first display unit. The generation section 12D generates a composite image try-on person image and the selected clothing image. The second display control section 12E controls to display the composite image on the second display unit 18.SELECTED DRAWING: Figure 3
Patent JP-2019137798-A (JP)
Title: Epoxy resin composition
Inventor: YAMASHITA HIROTAKA
IPC: C08G59/22
Filed: 2018-02-13
Abstract: To provide an epoxy resin composition having excellent adhesiveness to a steel sheet, with its temperature dependence being low.SOLUTION: An epoxy resin composition has (A) an epoxy resin containing polytetramethylene glycol diglycidyl ether and (B) a latent curing agent as the essential components, and has a post-curing glass transition temperature of 55-120°C.SELECTED DRAWING: None
Patent JP-2019144694-A (JP)
Title: Ordering support device, ordering support method and ordering support program
Inventor: SATO YUICHI
IPC: G06Q30/06
Filed: 2018-02-16
Abstract: To provide an ordering support device, an ordering support method and an ordering support program which can reduce user's time and effort in ordering an order object.SOLUTION: The ordering support device comprises: an acquisition processing unit which acquires association information which associates preliminarily registered groups with price conditions corresponding to the groups respectively; and a presentation processing unit which presents an order object meeting a price condition associated with a group to which an object user belongs, out of a plurality of registered order objects on the basis of the association information.SELECTED DRAWING: Figure 6
Patent JP-2019144393-A (JP)
Title: Phase noise reducer and phase noise reduction method
Inventor: FUJII AKIHIRO
IPC: G02F1/01
Filed: 2018-02-20
Abstract: To cancel out a fluctuation of a delay amount, acquire a change amount of phase noise, and realize low phase noise.SOLUTION: A light source generates continuous light. A phase modulation unit phase-modulates the continuous light and generates frequency shift light. A delay unit gives a delay to first branch light among the first branch light to third branch light into which the frequency shift light is branched. A frequency shifter gives frequency shift to the delayed first branch light. A multiplexer multiplexes the frequency shifted first branch light and the second branch light and generates multiplexed light. A first loop controls the frequency shifter so as to cancel out a fluctuation in a delay amount of the delay unit using a first error signal obtained from the multiplexed light. A second loop controls the phase modulation unit so as to cancel out a fluctuation in phase of the light source using a second error signal obtained from the multiplexed light. A switch unit establishes phase synchronization in the second loop after phase synchronization is established in the first loop.SELECTED DRAWING: Figure 1
Patent JP-2019149850-A (JP)
Title: Reactive power compensator and control circuit therefor
Inventor: SHINOHARA HIROSHI
IPC: G05F1/70
Filed: 2018-02-26
Abstract: To provide a reactive power compensator and a control circuit therefor, capable of preventing parallel-off of a dispersion type power source by completely executing voltage compensation under an instantaneous drop of a system voltage without increasing the capacity of a reactive power apparatus.SOLUTION: A reactive power compensator 10 compensates for fluctuations in a system voltage by outputting reactive power to a power system 20 by an inverter 11, and when a system voltage drops to at most a threshold value outputs reactive power in excess of a rated value of an apparatus over first time ΔTuntil a drop in the system voltage has been resolved, and makes reactive power of at most the rated value of the apparatus outputtable to the power system 20 until second time ΔTelapses after the time ΔTelapses.SELECTED DRAWING: Figure 1
Patent JP-2019152709-A (JP)
Title: projector
Inventor: OKADA HISAYA
IPC: H04N5/74
Filed: 2018-03-01
Abstract: To provide a projector equipped with a cooling device which excels in cooling performance and which is compact and excels in quietness.SOLUTION: A projector 1 includes a cooling device for cooling an object to be cooled due to the fact that a coolant W changes to gas. The cooling device comprises a coolant generation unit for generating the coolant W, a coolant transfer unit for transferring the coolant W generated by the coolant generation unit toward the object to be cooled, and a coolant holding unit 71 connected to the object to be cooled, holding the coolant W transferred by the coolant transfer unit and causing the coolant W to change to gas upon receiving heat from the object to be cooled. The coolant generation unit includes a heat exchange unit 30 where the generated coolant W is stored inside. The coolant holding unit 71 and the coolant generation unit are arranged in the projector 1 so that when the projector 1 is in a basic posture, a boundary face Lw of the coolant W stored in the heat exchange unit 30 is located at a lower side in a gravity direction than a horizontal plane Lb passing through the lowermost part in the gravity direction of the coolant holding unit 71.SELECTED DRAWING: Figure 10
Patent JP-2018125010-A (JP)
Title: Communication capacity management device, radio communication system, communication capacity management method, and program
Inventor: MATSUO SHUICHIRO
IPC: H04W4/24
Filed: 2018-03-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a shortage of communication capability or balance without letting a user consciously operate when performing communication through a radio communication line having restrictions on communication capacity.SOLUTION: An additional purchase processing unit performs processing for additional purchase of communication capacity with expiration date. A residual capacity management unit performs management of residual quantity of communication capacity including additional purchase communication capacity which is the additionally-purchased communication capacity with expiration date. A purchase content specification unit specifies additional purchase communication capacity. A purchase condition determination unit, in the case where any radio communication line out of a plurality of radio communication lines sharing communication capacity satisfies a condition for purchase of additional purchase communication capacity, determines that other radio communication lines sharing communication capacity also satisfy the purchase condition. When it is determined that the condition for purchase of additional purchase communication capacity is satisfied, the additional purchase processing unit performs processing for purchase of additional purchase communication capacity.SELECTED DRAWING: Figure 1
Patent JP-2019151582-A (JP)
Title: Dentifrice composition
Inventor: TAJIMA NAOKI
IPC: A61K8/34
Filed: 2018-03-02
Abstract: To provide a dentifrice composition that has excellent retentivity in gums even under dilution, and has suppressed stringiness while delivering a medicinal component to gingival sulci or the like.SOLUTION: A dentifrice composition has following components (A), (B), (C) and (D): (A) allantoin, (B) 20-60 mass% of erythritol, (C) 0.3-2 mass% of a binder containing xanthan gum (c1) of 55 mass% or more in the binder, and (D) 3-30 mass% of water, with a mass ratio between component (B) and component (c1) [(B)/(c1)] of 25-250.SELECTED DRAWING: None
Patent JP-2019154862-A (JP)
Title: Continuous type drug preparation apparatus and continuous type drug preparation method
Inventor: TANAKA ISAO
IPC: B30B11/08
Filed: 2018-03-14
Abstract: To speedily and precisely measure a moisture contained in a granular material or a powdery material before the shaping without using a complicated measuring device, in a continuous type drug preparation apparatus and a continuous type drug preparation method.SOLUTION: A drug preparation apparatus 1 according to this invention comprises: a drying device 30 for drying a powdery material or a granular material to obtain a dried matter; a moisture content measuring device 40 for measuring a moisture contained in the dried matter; and a shaping device (a tableting device 60) for shaping and preparing the dried matter. The moisture content measuring device 40 comprises: a heat conduction measuring unit for measuring heat conduction of the dried matter; and a measuring device body including an information processing unit for determining heat conductivity from the measured heat conduction and determining the moisture content from the heat conductivity.SELECTED DRAWING: Figure 1
Patent JP-2019160044-A (JP)
Title: Semiconductor storage device
Inventor: HIROTA AKINOBU
IPC: G06F1/18
Filed: 2018-03-15
Abstract: To provide a semiconductor storage device that can use common housings for semiconductor storage devices including different connectors.SOLUTION: The semiconductor storage device according to one embodiment comprises a housing, a substrate, a second connector, and an intervention member. The housing is provided with a first opening opened outward, includes a first edge for forming the first opening, and is configured to penetrate the first opening such that a first connector conforming to USB Type-A standard is held at the first edge. The substrate is stored in the housing. The second connector is mounted on the substrate and penetrates the first opening at a position separated from at least part of the first edge. The intervention member is interposed between an inner surface of the housing toward the inside thereof and the second connector, held by the inner surface and holds the second connector.SELECTED DRAWING: Figure 2
Patent JP-2018162788-A (JP)
Title: Turbocharger
Inventor: HOSSBACH BJOERN
IPC: F02B39/00
Filed: 2018-03-16
Abstract: PROBLEM TO BE SOLVED: To improve durability life of a turbine inflow housing in a turbocharger.SOLUTION: In a turbocharger having a turbine 1 for expanding a first medium, and a compressor for compressing a second medium by using energy obtained in expanding the first medium in the turbine, the turbine has a turbine housing 3 including a turbine inflow housing 4 and a turbine rotor 6, the turbine inflow housing is constituted to have a spiral and integrated double wall, a water passage 17 for guiding cooling water is formed between an outer wall 15 of the turbine inflow housing and an inner wall 16 of the turbine inflow housing, and a conduit pipe 18 of the first medium to be expanded, is directly connected to the inner wall of the turbine inflow housing defining the water passage, on a face opposed to the water passage, of the inner wall.SELECTED DRAWING: Figure 1
Patent JP-2019163904-A (JP)
Title: Installation method of air-conditioning facility heat source unit
Inventor: KAMIYOSHIKAWA MAKOTO
IPC: F24F1/60
Filed: 2018-03-20
Abstract: To provide an installation method of an air-conditioning facility heat source unit which can install a heat source unit in a short time, and can reduce a cost.SOLUTION: A height of a pedestal 12 is decided from an upper-limit height at which an air-conditioning facility heat source unit can be transported by a transport vehicle, and heights of heat source modules. The number of the heat source modules, a size of the pedestal 12 and lengths of main pipes attachable to the pedestal 12 are decided from an upper-limit weight at which the heat source unit can be transported by the transport vehicle and from the weight of the heat source modules. The pedestal 12 having the decided height is manufactured, a plurality of the heat source modules are mounted on the pedestal 12, the main pipes having the decided lengths are attached to a lower side of the pedestal 12, branch pipes are connected between the main pipes and the heat source modules, and thereby a plurality of heat source module blocks 15A, B are manufactured in a plant. The heat source module blocks 15A, B are transported to an installation site. A foundation is formed in the installation site in advance, the plurality of the transported heat source module blocks 15A, B are sequentially mounted on the foundation and fixed thereto, and the main pipes of the adjacent heat source module blocks 15A, B are connected to each other.SELECTED DRAWING: Figure 4
Patent JP-2019165412-A (JP)
Title: Imaging apparatus, colorimetry device, and image forming apparatus
Inventor: HIRAGA TAKUMI
IPC: H04N1/60
Filed: 2018-03-20
Abstract: To enhance colorimetric accuracy.SOLUTION: An imaging apparatus includes a light source which illuminates a subject through an opening, a reference chart which is illuminated by the light source and in a position closer to the light source than the subject, a sensor which images the reference chart with a first exposure time, and a light quantity adjustment part which adjusts the light quantity of the light source according to the result of imaging the reference chart with the first exposure time. The sensor images the subject imaged with the adjusted light quantity with a second exposure time longer than the first exposure time.SELECTED DRAWING: Figure 8
Patent JP-2018171437-A (JP)
Title: Game support device
Inventor: MOTOIKE SATORU
IPC: A63F13/30
Filed: 2018-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a game support device which can achieve both safety and convenience of electronic money settlement in collecting play charges of a game machine.SOLUTION: A game support device includes a first game support device 118 and a second game support device 120. The first game support device 118 is connected to a game device 110 via a relay device 112. The first game support device 118 receives a medium ID and a player's face image (biological information) from the game device 110 and performs face authentication (biometric authentication) when game play is started. When authentication is successful, use charges of the game device 110 are settled by a settlement device 114. When settlement of the use charges is permitted by the settlement device 114, the first game support device 118 permits use of the game device 110.SELECTED DRAWING: Figure 6
Patent JP-2019174501-A (JP)
Title: Light source device and projector
Inventor: YANAI HIROAKI
IPC: F21S2/00
Filed: 2018-03-27
Abstract: To provide a light source device that can prevent a reduction in reflectance of a diffusion element while preventing a reduction in reliability of the diffusion element.SOLUTION: A light source device of the present invention comprises: a light source that emits blue light having a wavelength band of 37 nm or less; and a diffusion element that diffuses the light emitted from the light source. The diffusion element has a base material that has a rugged structure and is formed of metal, a reflection film that is provided along the rugged structure and is formed of aluminum, and a dielectric multilayer that is provided on the reflection film.SELECTED DRAWING: Figure 4
Patent JP-2019155040-A (JP)
Title: Grip force goods
Inventor: HOSHIKAWA HIROAKI
IPC: A61H39/04
Filed: 2018-03-08
Abstract: To solve the problems that a product in which projections are arranged on a grip force goods body wears out a thin skin part of the palm to cause pain while being used for a long time, and a product in which a whole area of a grip force goods body is a flat surface has no projection so as to bring grip force only and not to stimulate pressure points.SOLUTION: One side semi-spherical surface of grip force goods (1) is a flat surface (2), and the other side semi-spherical surface is arranged with a plurality of projections (3).SELECTED DRAWING: Figure 1
Patent JP-2019176364-A (JP)
Title: Reading device, control method of reading device, and program
Inventor: SAHARA SHINYA
IPC: H04N1/00
Filed: 2018-03-29
Abstract: To provide a reading device, a control method of the reading device, and a program that can avoid a failure and appropriately transmit image data when the failure related to processing of transmitting the image data read by a reading unit has occurred.SOLUTION: An MFP is able to transmit image data read by a reading unit by a first transmission method (email). In addition, the MFP is able to transmit the image data by a second transmission method (USB communication) different from the first transmission method. When the MFP receives a scan job to transmit the image data by first transmission processing (S11: YES), if it determines that a failure related to the first transmission processing has occurred (S15: YES), it transmits the image data by second transmission processing.SELECTED DRAWING: Figure 2